| Equations balanced on the previous day | Equations balanced on the next day |
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2 N2O5 = 4 NO2 + O2
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
NaOH + MgSO4 = NaSO4 + MgOH =>
NaOH + MgSO4 = NaSO4 + MgOH
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
Al + O2 = AlO =>
2 Al + O2 = 2 AlO
SiCl4 = Si + Cl2 =>
SiCl4 = Si + 2 Cl2
NaOH + MgSO4 = Na2SO4 + Mg(OH)2 =>
2 NaOH + MgSO4 = Na2SO4 + Mg(OH)2
Fe(NO3)3 + Na2S = Fe2S3 + NaNO3 =>
2 Fe(NO3)3 + 3 Na2S = Fe2S3 + 6 NaNO3
C + H2 = CH4 =>
C + 2 H2 = CH4
Sr + H2O = Sr(OH)2 + H2 =>
Sr + 2 H2O = Sr(OH)2 + H2
AgNO3 + NH4Cl = AgCl + NH4NO3 =>
AgNO3 + NH4Cl = AgCl + NH4NO3
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
H2O2 = H2 + O =>
H2O2 = H2 + 2 O
P4S3 + O2 = SO2 + P4O10 =>
P4S3 + 8 O2 = 3 SO2 + P4O10
H2O2 = H2O + O =>
H2O2 = H2O + O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CH3OH + O2 = CO2 + H20 =>
10 CH3OH + 5 O2 = 10 CO2 + 2 H20
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Hf + N2 = Hf3N4 =>
3 Hf + 2 N2 = Hf3N4
N(CH3)2NH2 + HNO3 = NO + HO + CO =>
N(CH3)2NH2 + 12 HNO3 = 14 NO + 20 HO + 2 CO
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Co(OH)3(r) + HCl(dd) = CoCl2 + Cl2 + H2O =>
2 Co(OH)3(r) + 6 HCl(dd) = 2 CoCl2 + Cl2 + 6 H2O
Co(NH3)Cl6 + KI = Co(NH3)I6 + KCl =>
Co(NH3)Cl6 + 6 KI = Co(NH3)I6 + 6 KCl
Co(OH)3 + HCl = CoCl2 + Cl2 + H2O =>
2 Co(OH)3 + 6 HCl = 2 CoCl2 + Cl2 + 6 H2O
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
Fe + O2 = FeO4 =>
Fe + 2 O2 = FeO4
N(CH3)2NH2 + N2O4 = NO + CO + HO =>
N(CH3)2NH2 + 6 N2O4 = 14 NO + 2 CO + 8 HO
SnBr2 + BaSO4 = SnSO4 + BaBr2 =>
SnBr2 + BaSO4 = SnSO4 + BaBr2
Ca + F = CaF2 =>
Ca + 2 F = CaF2
Al + NiSO4 = Al(SO4)3 + Ni =>
Al + 3 NiSO4 = Al(SO4)3 + 3 Ni
C3H6 + O2 = H2O + CO2 =>
2 C3H6 + 9 O2 = 6 H2O + 6 CO2
Cl2 + KBr = Br2 + KCl =>
Cl2 + 2 KBr = Br2 + 2 KCl
C5H12 + O2 = CO2 + H20 =>
5 C5H12 + 25 O2 = 25 CO2 + 3 H20
Al + NiSO4 = Al(SO4)3 + Ni =>
Al + 3 NiSO4 = Al(SO4)3 + 3 Ni
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
LiBr + I2 = LiI + Br2 =>
2 LiBr + I2 = 2 LiI + Br2
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/09/09
Equations balanced on 04/08/08
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